Unable to install the SRA plug-in
During the installation of the Storage Replication Adapter (SRA) plug-in, the system stops at the server IP address and password screen with the following error message: “The credentials you entered are not valid. Please enter a valid hostname and password.”
The error might occur due to one of the following reasons:
You entered incorrect administrator credentials.
The WinHTTP proxy settings are incorrect.
Verify your administrator credentials.
The knowledgebase article has more information about resolving issues with WinHTTP proxy settings.